<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <script src="../js/vue.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script src="../js/echarts.js"></script>
    <script src="../plugins/elementui/index2.13.2.js"></script>
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../css/style.css">

</head>
<body>
<div id="app">
    <div class="block" align="center">
        <span class="demonstration">查看日期区间</span><br>
        <el-button icon="el-icon-search" @click="queryMemberByDate"></el-button>
        <el-date-picker
                v-model="value1"
                type="monthrange"
                range-separator=至"
                start-placeholder="开始月份"
                end-placeholder=结束月份"

        ></el-date-picker>

    </div>

    <div class="content-header" class="hold-transition">
        <h1>统计分析<small>会员数量</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>统计分析</el-breadcrumb-item>
            <el-breadcrumb-item>会员数量</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="box">
        <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
        <div id="chart1" style="height:600px;"></div>

    </div>


</div>
</body>
<!-- 引入组件库 -->

<script>

    var vue = new Vue({
        el: "#app",
        data: {
            pickerOptions: {},
            value1: '',

        },
        methods: {
            queryMemberByDate() {
                var myChart = echarts.init(document.getElementById('chart1'));
                let year = this.value1[0].getFullYear();
                let month = this.value1[0].getMonth()+1;
                let begindate = year + "-" + month;
                let year1 = this.value1[1].getFullYear();
                let month1 = this.value1[1].getMonth()+1;
                let endDate = year1 + "-" + month1;
                axios.get("/report/queryMemberByDate.do?beginDate="+begindate+"&endDate="+endDate).then((res) => {

                   // console.log(res);
                    if (res.data.flag) {
                        option = {
                            title: {
                                text: '会员数量',
                            },
                            legend: {
                                data: ['会员数量']
                            },
                            xAxis: {
                                type: 'category',
                                data: res.data.data.yearAndMonth,//  List<String>  2019-8,.....  map.put("aa")   res.data.data.aa
                            },
                            yAxis: {
                                type: 'value'
                            },
                            series: [{
                                data: res.data.data.memberNumbers, //  List<Integer> 220,230,300  map.put("bb",xx) res.data.data.bb
                                type: 'line'
                            }]
                        };
                        // 使用刚指定的配置项和数据显示图表。
                        myChart.setOption(option);
                    }
                })

            }
        },
        mounted() {
            // 基于准备好的dom，初始化echarts实例
            var myChart = echarts.init(document.getElementById('chart1'));
            axios.get("/report/getMemberReport.do").then((res) => {
                console.log(res);
                if (res.data.flag) {
                    option = {
                        title: {
                            text: '会员数量',
                        },
                        legend: {
                            data: ['会员数量']
                        },
                        xAxis: {
                            type: 'category',
                            data: res.data.data.yearAndMonth,//  List<String>  2019-8,.....  map.put("aa")   res.data.data.aa
                        },
                        yAxis: {
                            type: 'value'
                        },
                        series: [{
                            data: res.data.data.memberNumbers, //  List<Integer> 220,230,300  map.put("bb",xx) res.data.data.bb
                            type: 'line'
                        }]
                    };
                    // 使用刚指定的配置项和数据显示图表。
                    myChart.setOption(option);
                }

            })

        }

    });

</script>


</html>
